“Perl regular expressions match the longest string possible”. What is the name of this match?

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How to convert arrays into a string in perl?

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Which feature of Perl provides code reusability ? Give any example of that feature.

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What does file test operators do in perl?

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How the interpreter is used in Perl?

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my @array=('data1','data2'); my @array1=('data1','data2'); my ($i,$k); $i=7; $k=7; while($i){ $array [++$#array] = 'ree'; $i--; print "@array"; } while($k){ push(@array1,'ree'); $k--; print "@array1"; } Are these two while loop are doing the same functionality ? What may be the difference?

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Define print() function in perl?

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How do you open a file for writing?

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How to implement a stack in Perl?

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What are prefix dereferencer? List them.

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Can we load binary extension dynamically?

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What are the advantages of perl programming?

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